Interprocess communication

Interprocess communication

Messages
    Using messages
    Getting message queues
        Using msgget
        Example program
    Controlling message queues
        Using msgctl
        Example program
    Operations for messages
        Using message operations: msgsnd and msgrcv
        Example program

Semaphores
    Using semaphores
    Getting semaphores
        Using semget
        Example program
    Controlling semaphores
        Using semctl
        Example program
    Operations on semaphores
        Using semop
        Example program

Shared memory
    Using shared memory
    Getting shared memory segments
        Using shmget
        Example program
    Controlling shared memory
        Using shmctl
        Example program
    Operations for shared memory
        Using shared memory operations: shmat and shmdt
        Example program

IPC programming example for liber